Pkbigdata.com is tracked by us since January, 2015. Over the time it has been ranked as high as 168 899 in the world, while most of its traffic comes from China, where it reached as high as 13 099 position. Class.pkbigdata.com receives less than 1% of its total traffic. All this time it was owned by Bai Wei Shan of Cheng Du Shu Ju Cheng Bao Ke Ji You Xian Gong Si, it was hosted by Aliyun Computing Co. LTD and Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co). While HICHINA ZHICHENG TECHNOLOGY LTD. was its first registrar, now it is moved to Alibaba Cloud Computing (Beijing) Co. Ltd..

Class.pkbigdata has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Class.pkbigdata.com is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Class.pkbigdata.com is quite a safe domain with no visitor reviews.